"Thom Buchanan and his company Hammerhouse Construction were referred to us by our architect. They are an awesome and smooth-running team and turned our outdated kitchen/entertainment area and 2 bathrooms of our newly purchased home into a 1st class interior."

- Owner, 23rd Str. Mission Flat, San Francisco

Our Concept

Hammerhouse Construction is a full service general building construction company with a focus on Residential Remodel; Elevations, Additions, Floor Plan Conversions, Kitchens & Bathrooms.

Our Network

Hammerhouse Construction is well connected with Bay Area architects, designers, engineers, subcontractors and suppliers and can offer a complete construction package, from start to finish.

Green Building

As a Certified Green Builder Hammerhouse Construction is committed to build healthy, resource-efficient living environments and minimize the impact of its work on the earth's environment.

Welcome to Hammerhouse Construction

Hammerhouse Constructionis a fully licensed and insured San Francisco Bay Area general building construction company, established in 2002 by President and Owner Thom Buchanan.

Our team is committed to the realization of our clients' building dreams and goals and to provide high quality workmanship, efficiency, and good communication. We value flexibility, innovative solutions, lasting relationships, and customer satisfaction, which are the building blocks for our success and growth.